| Φ159mm限动芯棒连轧管机组限动速度的确定 |
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| 引用本文： | 陈勇,李道刚. Φ159mm限动芯棒连轧管机组限动速度的确定[J]. 钢管, 2005, 34(5): 26-29 |
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| 作者姓名： | 陈勇 李道刚 |
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| 作者单位： | 鞍钢集团新钢铁有限责任公司,辽宁,鞍山,114021 |
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| 摘 要： | 芯棒是限动芯棒连轧管机组的主要变形工具之一,限动速度的合理设定有助于减小芯棒磨损,提高产品质量,降低生产成本。采用MPM连轧数模及德国Meer公司的二级控制方法,可推算出与芯棒限动速度有关的参数,再根据生产实际予以修正,可以得到最佳参数。介绍了鞍钢集团新钢铁有限责任公司合理确定限动芯棒连轧管机组芯棒限动速度的方法。
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| 关 键 词： | 限动芯棒连轧管机组 芯棒限动速度 参数 确定 |
| 文章编号： | 1001-2311(2005)05-0026-04 |
| 修稿时间： | 2005-05-26 |
Determination of Retaining Speed of φ159 mm MPM |
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| Chen Yong,Li Daogang. Determination of Retaining Speed of φ159 mm MPM[J]. Steel Pipe, 2005, 34(5): 26-29 |
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| Authors: | Chen Yong Li Daogang |
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| Abstract: | Since the mandrel acts as one of the key process tools for material deformation of the MPM,its re-taining speed has to be properly determined so as to lessen wear,enhance tube quality and cut down operation cost.With employment of the MPM math model and the SMS Meer-developed two-level automation control pro-cess,relevant parameters related to the mandrel retaining speed can be deducted,and then corrected according to the actual operation to get the them optimized.Described here is the process used by New I & S Co.,Angang Group for the purpose of properly determining the mandrel retaining speed of the MPM. |
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| Keywords: | MPM Mandrel retaining speed Parameter Determination |
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